Norco RIVET 2009 VS Kona MAMA 2000 specs comparison

Norco Rivet

General Infos

Model	Rivet
Manufacturer	Norco
Year of production	2009
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Standard size for everyone
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.95 Kenda K-893 Front: 20 X 2.125 (inches) Kenda K-893
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 289 Levers Alloy BMX Caliper Front and Tektro 907 U-brake Rear Brakes
Hubs for disc brakes	3/8 (inches) Axle Rear: BMX Hollow 14 (millimeters) Axle Front: BMX
Rims manufacturer	36-hole Alex Y-22
Spoke nipples type	Not Available
Spoke wheel	UCP

Frame and Body Specs

Frame materials	Hi-tensile
Frame type	TIG-welded
Handlebar construction	Norco Tron (inches)Big Bar (inches)
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless Loose Ball BMX

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z-410
Bottom bracket shell width	Not Available
Bottom bracket type	BMX
Crankset parts and sizes	39 Teeth Chromoly One-piece
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

Norco Rivet Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown
Fork type	Norco

Other Specs of Norco Rivet

Component group sets	BMX
Pedals details	BMX Platform
Rear shock absorber	Not Available
Saddle seat	Norco BMX
Seat post extension	25.4 (millimeters) Diameter Steel

Kona Mama

General Infos

Model	Mama
Manufacturer	Kona
Year of production	2000
Current price	Check price Here ==>
Color choice	-Mustard
Sizes	- Medium

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Tioga Factory MX Front: 20 X 2.10 (inches) Tioga Factory MX
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Avid SD-1.0 L Rear Levers Avid 1D-10 Rear Brakes
Hubs for disc brakes	King Kong BMX
Rims manufacturer	Mavic XY
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Stainless Steel

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	Steel BMX
Handlebar extender	Optional
Handlebar stem details	Steel
Headset size	Aheadset SX

Gearing Specifications

Bicycle chain	KMC
Bottom bracket shell width	Not Available
Bottom bracket type	Profile Sealed Bearing
Crankset parts and sizes	44 Teeth Profile Racing
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Kona Mama Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	Kona Race

Other Specs of Kona Mama

Component group sets	Not Available
Pedals details	Fasten BMX
Rear shock absorber	Not Available
Saddle seat	SDG BMX
Seat post extension	IRD Quad 2